#! /usr/bin/python3
# coding=utf-8
# @Time: 2023/1/4 11:31
# @Author: Loneliness Burial
"""
使用变量保存数据并进行操作

"""

a = 321
b = 123
print(a + b)
print(a - b)
print(a * b)
print(a / b)
print(a // b)
print(a % b)
print(a ** b)